“银烛秋光冷画屏,轻罗小扇扑流萤”,七月的流萤使诗人杜牧写下了脍炙人口的诗句。流萤是发光的动物,我们的祖先曾将它应用于捕鱼。据《古今秘苑》记载:“取羊膀胱吹胀,入萤百余枚,系于罾足网底,鱼群不拘大小,各奔其光,聚而不动,捕之必多。”这是世界上最早的“灯光捕鱼”。除流萤外,发光动物还有细菌、真菌、蠕虫、珊瑚、水母、鱼类、昆虫等等。然而说到人体发光,则大多数人都不知晓。 据报载,美国人法兰克和他的太太克雷顿以及女儿泰利,白天和常人没有区别,但当夜幕降临时,他们的皮肤会在黑暗中发光。科学家指出,这种光称为生物光。人们对此还很陌生,而说到生物电就不陌生了。现今医院作的心电图、脑电图、肌电图就是人体生物电的表现,利用生物电可以诊断许多疾病。生物电发出的光 “Silver candle autumn cold painting screen, light Luo small fan flutter firefly”, July’s firefly poet Du Mu wrote the popular verse. Firefly is a glowing animal that our ancestors used to apply it to fishing. According to “Ancient and Secret Secretaries” records: “take sheep bladder inflamation, into the firefly more than 100 pieces, Department of foot in the bottom of the net, fish are informal, each ran its light, poly and not moving, capture the more.” It is the earliest “light fishing” in the world. In addition to flowing fireflies, glowing animals are bacteria, fungi, worms, corals, jellyfish, fish, insects and more. However, when it comes to glowing, most people do not know. It is reported that American Frankel and his wife, Creighton and daughter Telly, make no difference during the day and ordinary people, but when the night falls, their skin will shine in the darkness. Scientists point out that this light is called biological light. People are still unfamiliar with this, but when it comes to bioelectricity is no stranger to it. The current hospital for ECG, EEG, EMG is the performance of human bioelectricity, the use of bio-electricity can diagnose many diseases. Light emitted by bioelectricity